20600411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 23405760

約数和(自身を除く): 2805349

約数列:

[1, 13, 29, 53, 377, 689, 1031, 1537, 13403, 19981, 29899, 54643, 388687, 710359, 1584647, 20600411]

約数ペア:

[(1, 20600411), (13, 1584647), (29, 710359), (53, 388687), (377, 54643), (689, 29899), (1031, 19981), (1537, 13403)]